996826187

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 1213255680

約数和(自身を除く): 216429493

約数列:

[1, 7, 23, 79, 161, 181, 433, 553, 1267, 1817, 3031, 4163, 9959, 12719, 14299, 29141, 34207, 69713, 78373, 100093, 239449, 328877, 548611, 786761, 1802579, 2302139, 5507327, 6191467, 12618053, 43340269, 142403741, 996826187]

約数ペア:

[(1, 996826187), (7, 142403741), (23, 43340269), (79, 12618053), (161, 6191467), (181, 5507327), (433, 2302139), (553, 1802579), (1267, 786761), (1817, 548611), (3031, 328877), (4163, 239449), (9959, 100093), (12719, 78373), (14299, 69713), (29141, 34207)]